19th US Secretary of Defense William J. Perry joins a special bonus episode of Press the Button to discuss authority over America's nuclear arsenal in the final days of Donald Trump's presidency, and how there are no safeguards for preventing an unstable president from launching a nuclear strike before leaving office.

Co-host/Policy Director Tom Collina and Sec. Perry in the New York Times: https://www.nytimes.com/2020/06/22/opinion/nuclear-weapons-trump.html?searchResultPosition=1

POLITICO: https://www.politico.com/news/magazine/2021/01/08/trump-still-has-his-finger-on-the-nuclear-button-this-must-change-456667

The Button by Collina and Sec. Perry: https://ploughshares.org/thebutton